package com.cqut.service;

import com.cqut.entity.CourseMaterial;

import java.util.List;

/**
 * <p>
 * 服务类
 * </p>
 *
 * @author 冯永龙
 * @since 2021-06-15
 */
public interface CourseMaterialService {

    boolean addCourseMaterial(CourseMaterial courseMaterial);

    boolean deleteCourseMaterial(Integer materialId);

    List<CourseMaterial> getCourseMaterials(Integer courseId);

}
